Tiger Muay Thai T-shirt in Grey Rayon Spandex with a "TMT Evolution" artwork on the front and small TMT Emblem on the back.

Rayon Spandex (Viscose Rayon 95% Spandex 5%) is a lightweight and smooth cotton like material with a bit more stretch and also more suitable for sporting activities as it does not absorb as much sweat and dries a lot easier then normal cotton.